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Portable Combustible Gas Leak Detector, LPG & Natural Gas

GD1000-KP816
Purchase a portable combustible gas leak detector with a measuring range of 0-10000ppm, powered by a 3.7V-1700mAh lithium-ion rechargeable battery. This handheld gas monitor is designed to detect and measure the presence of combustible gases like natural gas and LPG (liquefied petroleum gas).
$140.79

Portable Ethylene (C2H4) Gas Detector

GD200-C2H4
Buy a portable single gas detector online for Ethylene (C2H4) gas detection. It is available with a back clip and a silicone case, and a measurement range from 0 to 10/20/50/100/500/1000/2000ppm, suitable for different kinds of situations.
$999.56

Portable Fluorine (F2) Gas Detector

GD200-F2
Small Fluorine gas detector is a portable single gas detector. It effectively detects F2 gas concentrations, ranging from 0 to 1ppm or o to 10ppm, serving as a test tool in preventing harm from toxic gas leaks.
$1,272.06

Portable Hydrazine (N2H4) Gas Detector

GD200-N2H4
Handheld N2H4 Hydrazine gas detector is a high accuracy portable single gas monitor. Factory direct sale, with back clip, protected by silicone case, can measure N2H4 range from 0 to 1ppm, suitable for different kinds of situations.
$2,287.93

Portable Hydrocarbons (HC) Gas Detector

GD200-HC
Small portable gas detector is available with a measuring range 0-100% LEL, high-precision sensors, alarms and LCD display, ensuring accurate monitoring of Hydrocarbon (HC) gas concentrations.
$351.42

Portable Hydrogen Fluoride (HF) Gas Detector

GD200-HF
Hydrogen Fluoride gas detector manufacturer direct sale, available with built-in micro pump, high precision sensor, sound, light &vibration alarm and 0 to 1ppm/5ppm/10ppm/50ppm measurement range. It is portable a single gas detector, best for HF gas detection and monitoring.
$1,208.57

Portable Nitrogen Oxides (NOX) Gas Detector

GD200-NOX
GasDog portable Nitrogen Oxides (NOX) gas detector for sale online. It is a handheld gas detector to monitor NOX gas concentration, with optional measurement ranges from 0-1ppm, 0-5ppm, 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm, 0-250ppm, 0-500ppm to 0-1000ppm, ideal for personal, home and industrial use.
$668.88

Portable Phosgene (COCl2) Gas Detector

GD200-COCl2
This handheld single gas monitor is professionally used for Phosgene COCl2 gas leak detection. It is a portable type gas detector, available with a measuring range 0 to 1/5/10 ppm, pump suction type, high-accuracy sensor and gas leak alarm with audible, visual & vibrating.
$1,272.06

Portable Sulfur Hexafluoride (SF6) Gas Detector

GD200-SF6
Buy a portable SF6 gas monitor from a detector manufacturer. With a high-precision sensor, 0 to 1000ppm/2000ppm/3000 ppm measuring range and clear LCD display, GasDog handheld SF6 leak detector is mainly used in power facilities, manufacturing and industrial processes to detect and repair leaks.
$1,589.52

Carbon Dioxide (CO2) Gas Alarm, WiFi

GD1000-PTH-9CW
Buy factory price Carbon Dioxide (CO2) gas alarm for home use, with WiFi and Tuya app, NDIR Carbon Dioxide sensor, measurement range 400~5000ppm, built-in 2000 mAh lithium battery. This smart gas monitor is designed to detect CO2 concentration and alert when CO2 levels exceed safe thresholds.
$116.19

Fixed Chlorine (Cl2) Gas Detector

GD300-Cl2
Fixed Cl2 gas detector is used for Chlorine detection, with measuring ranges 0 to 5ppm, 0 to 10ppm, 0 to 20ppm, 0 to 50ppm, and 0 to 100ppm. GasDog wall mounted gas detector has sound & light alarm and real-time display, which can monitor Chlorine leak online 24 hours a day.
$608.44

Portable Formaldehyde (CH2O) Gas Detector

GD200-CH2O
Handheld Formaldehyde CH2O/HCHO single gas detector is designed to monitor and detect Formaldehyde gas concentration, suitable for decoration material testing, pharmaceutical factory disinfection, hygiene supervision and so on. Measurement ranges 0 to 10ppm, 0 to 50ppm or 0 to 100ppm for selection.
$668.64

Carbon Dioxide (CO2) Gas Monitor

GD1000-PTH-5
Gas Dog Carbon Dioxide (CO2) gas monitor for sale at an economical price, with a 400~5000ppm measuring range, built-in 2400 mAh lithium battery. This home CO2 gas detector is designed to detect and measure the concentration of CO2 in the air.
$122.39

Formaldehyde (HCHO) Gas Monitor for Home

GD1000-PTH-1
GasDog Formaldehyde (CH2O/HCHO) gas monitor for sale online. It can detect the presence of Formaldehyde gas in car and home environments. This portable gas monitor instantly alerts the user with a color change if HCHO levels exceed safety thresholds.
$133.38

Handheld Hydrogen (H2) Gas Detector, Explosion Proof

GD400-H2
The H2 portable gas detector is designed to monitor Hydrogen concentration changes within 0 to 500ppm/1000ppm/2000ppm/5000ppm measurement range. It is a suction and diffusion dual-purpose gas detector with ATEX certificates.
$862.17

Industrial Fixed Chlorine (Cl2) Gas Detector

GD700-Cl2
Buy GasDog fixed Cl2 gas detector online. This wall mounted gas monitor with a measuring range of 0-5ppm, 0-10ppm, 0-20ppm, 0-50ppm, and 0-100ppm, is a pump suction gas detector for monitoring Chlorine gas leak 24 hours online in confined space or pipeline.
$1,005.29

Fixed Chlorine Dioxide (ClO2) Gas Detector

GD300-ClO2
GasDog fixed ClO2 gas detector for sale, measuring range 0 to 10ppm, 0 to 20ppm, 0 to 50ppm, with remote control and real-time display. This wall mounted gas detector can be installed in pipelines and confined spaces for 24-hour online detection and monitoring of Chlorine Dioxide concentration.
$850.88

Portable Carbon Dioxide (CO2) Gas Alarm

GD1000-BCM01
Shop favorable price portable Carbon Dioxide (CO2) gas alarm online, with a 400~5000ppm measuring range. This handheld Carbon Dioxide gas monitor is designed to detect elevated levels of CO2 in the environment.
$100.49

Portable Hydrogen (H2) Gas Detector

GD200-H2
The provided portable Hydrogen H2 gas detector has a real-time LCD display, sound & light vibration alarm, pump type detector, detecting range from 0 to 10ppm, 1000ppm, 100% LEL to 4% VOL, handheld and small design, easy to carry and use.
$783.99

Handheld Hydrogen Sulfide (H2S) Gas Detector, Explosion Proof

GD400-H2S
Hot sale GasDog handheld single gas detector is equipped with a gas sensor and ATEX explosion-proof certificates. The portable Hydrogen Sulfide gas monitor can detect H2S quickly and accurately, best for indoor air quality monitoring. 0 to 50ppm, 0 to100 ppm, and 0 to200 ppm measuring range is optional.
$560.27